Recent content by Ahmed Navy

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    Higher and Lower heat value of combustion of Coal?

    i read in scientific paper about calorific value as the following : " LHV of a fuel increases with increasing the hydrogen content due to cause combustion water. The LHV of a fuel increases with increasing the sulfur content due to cause SOx gases absorbed by water". what do meaning of...
  2. A

    Higher and Lower heat value of combustion of Coal?

    lower heating value is net calorific value higher heating value is gross calorific value
  3. A

    Higher and Lower heat value of combustion of Coal?

    hello my friends , i have two question about calorific value of coal why Lower heating value decrease with increase oxygen content but increase with increasing hydrogen , sulfur and carbon content ? Do this elements influence the higher heating value or not ?
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